Home / 43,463.39-59,972.62-25,317.10

Finding the Fourth Proportional to 43,463.39, 59,972.62 and 25,317.10

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Solution

The fourth proportional to 43,463.39, 59,972.62 and 25,317.10 is: 34,933.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,463.39 : 59,972.62 = 25,317.10 : x
  2. Step 2: Convert to fraction form
    43,463.39/59,972.62 = 25,317.10/x
  3. Step 3: Cross multiply
    43,463.39x = 59,972.62 × 25,317.10
  4. Step 4: Simplify right side
    43,463.39x = 1,518,332,391.35
  5. Step 5: Solve for x
    x = 1,518,332,391.35/43,463.39
  6. Step 6: Final answer
    x = 34,933.60

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.